113309-63-0

Usage

Explanation

Acetylacetone is a widely recognized name for 1,5-Pentanedione, 2-methylene-1,5-bis(4-methylphenyl)-, making it easier to refer to in various contexts.

Explanation

This term describes the specific arrangement of atoms and bonds within the molecule, which determines its chemical properties and reactivity.

Explanation

Beta-diketones are a class of organic compounds containing two carbonyl groups (C=O) separated by one carbon atom. This classification provides insight into the compound's reactivity and potential applications.

Explanation

The compound has a noticeable and intense odor, which can be an important consideration in its handling and use.

Explanation

Acetylacetone serves as a versatile starting material for the synthesis of various organic compounds, including pharmaceuticals, dyes, and fragrances.

Explanation

The compound's diverse applications in different industries, such as pharmaceuticals, dyes, and perfumes, highlight its importance and utility in the chemical industry.

Explanation

Acetylacetone is also utilized in research and development, particularly in the study of organic chemistry, to explore new reactions, mechanisms, and potential applications.

Chemical Structure

1,5-Pentanedione, 2-methylene-1,5-bis(4-methylphenyl)

Type of Compound

Beta-diketone

Odor

Strong

Applications

Building block in organic synthesis, production of drugs, dyes, and perfumes

Industrial Applications

Versatile chemical with a variety of uses

Research and Development

Used in the field of organic chemistry

Upstream product

• 19832-78-1 1-(4-methylphenyl)prop-2-en-1-one 
• 591-87-7 Allyl acetate 
• 122-00-9 para-methylacetophenone 

Relevant academic research and scientific papers

An organophosphorus-mediated cross-Rauhut-Currier/Wittig domino reaction for the efficient synthesis of trisubstituted cyclopentenes

An efficient organophosphorus-mediated cross-Rauhut-Currier/Wittig domino reaction of vinyl ketones with chalcones has been developed for the synthesis of trisubstituted cyclopentenes. The new synthetic method has the advantages of mild reaction condition

DABCO Catalyzed Dimerization of α,β-unsaturated Ketones and Nitriles

α ,β-Unsaturated ketones dimerize in the presence of catalytic amount of 1,4-diazabicyclooctane(DABCO) to produce the corresponding 2-methylene-1,5-diketones in good yields.Acrylonitrile provides the corresponding dimerized product.

Morita-Baylis-Hillman Reaction of α,β-Unsaturated Ketones with Allylic Acetates by the Combination of Transition-Metal Catalysis and Organomediation

An intermolecular Morita-Baylis-Hillman (MBH) reaction of α,β-unsaturated ketones with allylic acetates under the catalysis of 10 mol % of tetrakis(triphenylphosphine)palladium(0) and mediation of tributylphosphine has been developed in the presence of acetic acid, affording the desired α-coupling products. The MBH reaction has the advantages of good tolerance to many functional groups, excellent regioselectivity and E-stereoselectivity, and moderate to good yields.

The Baylis-Hillman Reaction: A Novel Method for the Synthesis of α-Methylene-β-hydroxy Ketones and 2-Methylene-1,5-diketones

A variety of α-methylene-β-hydroxyalkanones and 2-methylene-1,5-diketones were synthesized via the BAYLIS-HILLMAN reaction, i.e., the DABCO-catalyzed coupling of methyl vinyl ketone with aldehydes and dimerization of vinylic ketones respectively.